////////////////////////////////////////////////////////////////////////////////////////
//  IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING THIS SOFTWARE
//
//  By downloading, copying, installing or using the software you agree to this license.
//  If you do not agree to this license, do not download, install, copy or use the software.
//
// Copyright (C) 2013, AerVision Technologies Pty Ltd, all rights reserved.
//
// Redistribution and use in source and binary forms, with or without modification,
// are permitted provided that the following conditions are met:
//
//   * Redistribution's of source code must retain the above copyright notice,
//     this list of conditions and the following disclaimer.
//
//   * Redistribution's in binary form must reproduce the above copyright notice,
//     this list of conditions and the following disclaimer in the documentation
//     and/or other materials provided with the distribution.
//
//   * The name of AerVision Technologies, may not be used to endorse or promote products
//     derived from this software without specific prior written permission.
//
// This software is provided by the copyright holders and contributors to demonstrate 
// www.AerCloud.net Framework as a Service API (FaaS), "as is" and
// any express or implied warranties, including, but not limited to, the implied
// warranties of merchantability and fitness for a particular purpose are disclaimed.
// In no event shall the copyright holder or contributors be liable for any direct,
// indirect, incidental, special, exemplary, or consequential damages
// (including, but not limited to, procurement of substitute goods or services;
// loss of use, data, or profits; or business interruption) however caused
// and on any theory of liability, whether in contract, strict liability,
// or tort (including negligence or otherwise) arising in any way out of
// the use of this software, even if advised of the possibility of such damage.
////////////////////////////////////////////////////////////////////////////////////////

package com.aercloud.client.gui;

import java.awt.Component;
import java.util.HashMap;
import java.util.Map;

import javax.swing.BoxLayout;
import javax.swing.JLabel;
import javax.swing.JPanel;

import com.aercloud.client.util.AerCloudClient;

public class PanelDatabaseBrowserItemImages extends JPanel {

    private String personName;
    private Map<Object,String> imageLabelToNameMap;

    /**
     * Create the panel.
     */
    public PanelDatabaseBrowserItemImages() {
        setLayout(new BoxLayout(this, BoxLayout.X_AXIS));
    }
    
    public PanelDatabaseBrowserItemImages(String personName) {
        this();
        this.personName = personName;
    }

    public void setPersonName(String personName) {
        this.personName = personName;
    }

    public void add(JLabel imageLabel, String imageName) {
        getImageLabelToNameMap().put(imageLabel, imageName);
        add(imageLabel);
    }
    
    public void delete(final AerCloudClient aerCloudClient, final String accessKey, final Component imageLabel) {
        final String imageName =
            getImageName(imageLabel);
        if(imageName != null && imageName.length() > 0 && personName != null && personName.length() > 0) {
            aerCloudClient.getExecPool().submit(new Runnable() {
                @Override
                public void run() {
                    if(aerCloudClient.deleteImage(accessKey, personName, imageName)) {
                        PanelDatabaseBrowserItemImages.this.remove(imageLabel);
                    }
                }
            });
        }
    }
    
    public String getImageName(Object imageLabel) {
        return getImageLabelToNameMap().get(imageLabel);
    }

    private Map<Object, String> getImageLabelToNameMap() {
        if(imageLabelToNameMap == null) {
            imageLabelToNameMap = new HashMap<Object,String>();
        }
        return imageLabelToNameMap;
    }
}
